Size:
Color:
Item
Index
Aluminum Sulfate
15.8%
17%
A12O3 % ≥
15.8
17
Iron Fe content % ≤
0.50
0.005
Water insoluble matter % ≤
0.15
PH value 1% aqueous solution ≥
3.0
Heavy metals as Pb % ≤
0.002
AS % ≤
0.0005
Granularity ≥
-----
15